Earphone
Description
Claims
I claim the ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
4057124 | November 8, 1977 | Braden |
4132950 | January 2, 1979 | Cochran |
4199721 | April 22, 1980 | Ono |
D307907 | May 15, 1990 | Siddoway |
D318670 | July 30, 1991 | Taniguchi |
D326655 | June 2, 1992 | Iribe |
D352039 | November 1, 1994 | Yurkonis |
D356571 | March 21, 1995 | Garmon |
D374874 | October 22, 1996 | Lindeman |
D539782 | April 3, 2007 | Lee |
D550657 | September 11, 2007 | Gan |
D569841 | May 27, 2008 | Chung |
D584283 | January 6, 2009 | Soetejo |
D637998 | May 17, 2011 | Brunner |
D643830 | August 23, 2011 | Fish |
D652822 | January 24, 2012 | Lee |
D658157 | April 24, 2012 | McManigal |
D673531 | January 1, 2013 | Lee |
D676026 | February 12, 2013 | Lee |
D683333 | May 28, 2013 | Lee |
D685764 | July 9, 2013 | Coulter |
D691580 | October 15, 2013 | Cho |
D698750 | February 4, 2014 | Yoon |
D711858 | August 26, 2014 | Yang |
D718273 | November 25, 2014 | Harata |
D718745 | December 2, 2014 | Thompson |
D737251 | August 25, 2015 | Thompson |
D782442 | March 28, 2017 | Chen |
20090304220 | December 10, 2009 | Fujikura |
20100166208 | July 1, 2010 | Kato |
20100202626 | August 12, 2010 | Shiori |
20120183152 | July 19, 2012 | Hankey |
Patent History
Patent number: D839237
Type: Grant
Filed: Oct 12, 2017
Date of Patent: Jan 29, 2019
Assignee: Shenzhen MeiDong Acoustics Co., LTD (Hongzhuyongqi Technology Park, Lezhujiao, Xixiang, Baoan, Shenzhen, Guangdong)
Inventor: Qingkai Mei (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/621,860
Type: Grant
Filed: Oct 12, 2017
Date of Patent: Jan 29, 2019
Assignee: Shenzhen MeiDong Acoustics Co., LTD (Hongzhuyongqi Technology Park, Lezhujiao, Xixiang, Baoan, Shenzhen, Guangdong)
Inventor: Qingkai Mei (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/621,860
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)